TEKS.MATH.9-12.IV.C.3

Find missing side

• 5
• 7
• 9
• 11

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TEKS.MATH.9-12.IV.C.3

Which equation can be used to solve the word problem: the diagonal of a t.v. is 40 inches and the height is 30.  How wide is the t.v.?

• 30²  + 40² = c²
• a²  + 40² = 30²
• 30²  + b² = 40²
• 40²  + 30² = c²

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TEKS.MATH.9-12.IV.C.3

You need a ladder that will reach up a 25 foot tall house when placed 10 feet away from the house. How tall does the ladder need to be?

• 25 feet
• 26 feet
• 27 feet
• 28 feet

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TEKS.MATH.9-12.IV.C.3

Determine if the following set of numbers are Pythagorean Triples.
18, 73, 75

• Yes
• No

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TEKS.MATH.9-12.IV.C.3

Find the missing length indicated. Leave your answer in simplest radical form.

• 60
• 100
• 80
• 20

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TEKS.MATH.9-12.IV.C.3

What is A squared, plus B squared, equals C squared?

• Number Theorem
• Triangle Theorem
• Pythagorean Theorem
• none of the above

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TEKS.MATH.9-12.IV.C.3

_{^{Find the missing side}}

• 48
• 108
• 83.6
• 72

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TEKS.MATH.9-12.IV.C.3

TEKS.MATH.9-12.III.A.3

Find the length of b in this triangle.

• 31
• 36
• 60
• 62

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TEKS.MATH.9-12.IV.C.3

What is the scale factor from the small fry to the large fry?

• 1/3

• 48

• 4

• 3

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TEKS.MATH.9-12.IV.C.3

If the length of the 45° region of this circle is  $10\Pi$   inches, what is the radius of the circle?

• 40 in.

•  $4\sqrt{5}$  in.

• 10 in.

• 20 in.

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TEKS.MATH.9-12.IV.C.3

TEKS.MATH.9-12.III.A.3